https://www.liveaction.org/news/22-week-micro-premie-goes-home
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The survival rates for premature babies has been significantly improving in recent years. A 2025 study published by the Journal of the American Medical Association (JAMA) has revealed that both active medical treatment and the survival rate of babies born as early as 22 weeks are increasing. Between 2014 and 2023, survival among 22-weekers who received active treatment rose from 25.7% to 41% and rates of survival rose from 7.4% to 32% for babies born at 22 weeks who did not receive active treatment..."